$8(x + 1) - 3(x + 4) = 7(2 - x) \\ 8 x + 8 - 3x - 12 = 14 - 7x \\ 8x - 3x + 7x = 14 - 8 + 12 \\ 12x = 18 \\ x = \frac{18}{12} \\ x = \frac{3}{2} \\ x = 1.5$

3 0

3 years ago

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On a typical day flights at a local airport arrive at a rate 10 every 15 minutes at this rate how many would you expect to arriv

harina [27]

How many times do 15 minutes fit into one hour? 4 times: 4*15=60 mins.

So that means that 4 times per hour 10 flights appear, and in total 4*10=40 planes arrive over one hour!

5 0

3 years ago

26.4 into fraction what is - 6.4 into a fraction

denis23 [38]

26.4 into fraction
26.4/1 * 100/100

2640/100

slash the zeros

264/10

simplify

132/5

turn it into a mixed fraction and you get

26 2/5

3 0

3 years ago

In which quadrant is the point (0,7) located? Explain your answer.​

In which quadrant is the point (0,7) located? Explain your answer.